1S0286 Stud Fits Caterpillar Models

One New Aftermarket Replacement Taperlock Radiator Cap Stud for Caterpillar (Cat) Equipment

This aftermarket replacement stud (Caterpillar part type: Stud-Taperlock-Radiator Cap) secures the radiator cap assembly on a wide range of Caterpillar (Cat) construction, earthmoving, and engine-powered machines. The taperlock design provides a secure, vibration-resistant hold in the cooling system radiator assembly.

Compatible Models

Caterpillar Motor Graders: 120, 120B, 12E, 12F, 140, 140B, 14E, 16, 16G

Caterpillar Excavators: 235, 235C, 245, 245B, 245D

Caterpillar Mining Excavators: 5130, 5130B, 5230, 5230B

Caterpillar Pipelayers: 528, 528B, 530B, 561B, 561C, 561D, 571G, 572G, 578, 589, 594H

Caterpillar Wheel Scrapers: 613, 621, 621B, 621E, 621F, 623E, 623F, 627, 627B, 627E, 627G, 637B, 637D, 637E, 637G, 657, 657B, 657E

Caterpillar Quarry / Off-Highway Trucks: 69D, 769, 769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 793, 793B, 793C, 797, 797B

Caterpillar Track-Type Tractors: D4D, D4E, D4E SR, D5, D5B, D5E, D6C, D6D, D6D SR, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D6H, D6H II, D7F, D7G, D7H, D8H, D8K, D8L, D8N, D9G, D9H, D9L, D9N, D10, D10N, D11N, D11R

Caterpillar Wheel Dozers: 814, 824, 824B, 824C, 834, 834B, 844

Caterpillar Wheel Loaders: 920, 930, 930R, 950, 966C, 966R, 980, 980B, 980C, 980F, 980F II, 988, 988B, 988F, 988F II, 990, 990 II, 992, 992C, 992D, 994

Caterpillar Track Loaders: 941, 951B, 955K, 955L, 963, 963B, 963C, 973, 973C, 977K, 977L, 983, 983B

Caterpillar Landfill / Earthmoving Compactors: 815, 826C, 836

Caterpillar Engines: 3304, 3304B, 3306, 3116, 3406, 3406B, 3406C, 3408, 3408C, 3408E

Caterpillar Reclaimer / Stabilizer: RM-350B, SM-350

Replaces Part Number(s):

1S0286, 1S-0286

New aftermarket replacement part - not remanufactured, not used.